NecromodWorldEvents

@Mod.EventBusSubscriber(modid = Necromod.MODID)
public class NecromodWorldEvents
{
    private static Method GETCODEC_METHOD;

    @SubscribeEvent
    public static void biomeLoadingEvent(final BiomeLoadingEvent event)
    {

        event.getGeneration().getStructures().add(() -> NecromodConfiguredStructures.CONFIGURED_SECRET_ROOM);
        NecromodTreeGeneration.generateTrees(event);
    }

    @SuppressWarnings("unchecked")
    @SubscribeEvent
    public void addDimensionalSpacing(final WorldEvent.Load event)
    {
        if(event.getWorld() instanceof ServerWorld)
        {
            ServerWorld serverWorld = (ServerWorld)event.getWorld();

            try
            {
                if(GETCODEC_METHOD == null) GETCODEC_METHOD = ObfuscationReflectionHelper.findMethod(ChunkGenerator.class, "func_230347_a_");
                ResourceLocation cgRL = Registry.CHUNK_GENERATOR.getKey((Codec<? extends ChunkGenerator>) GETCODEC_METHOD.invoke(serverWorld.getChunkSource().generator));
                if(cgRL != null && cgRL.getNamespace().equals("terraforged")) return;
            }
            catch(Exception e)
            {
                Necromod.LOGGER.error("Was unable to check if " + serverWorld.dimension().location() + " is using Terraforged's ChunkGenerator.");
            }

            if(serverWorld.getChunkSource().getGenerator() instanceof FlatChunkGenerator && serverWorld.dimension().equals(World.OVERWORLD))
            {
                return;
            }

            Map<Structure<?>, StructureSeparationSettings> tempMap = new HashMap<>(serverWorld.getChunkSource().generator.getSettings().structureConfig());
            tempMap.putIfAbsent(NecromodStructures.SECRET_ROOM.get(), DimensionStructuresSettings.DEFAULTS.get(NecromodStructures.SECRET_ROOM.get()));
            serverWorld.getChunkSource().generator.getSettings().structureConfig = tempMap;
        }
   }
}